Run shellcheck

.sops.yaml

@@ -22,7 +22,6 @@ keys:
   - &host_lupine-5 age199zkqq4jp4yc3d0hx2q0ksxdtp42xhmjsqwyngh8tswuck34ke3smrfyqu
   - &host_skrott age1lpkju2e053aaddpgsr4ef83epclf4c9tp4m98d35ft2fswr8p4tq2ua0mf
   - &host_ustetind age1hffjafs4slznksefmtqrlj7rdaqgzqncn4un938rhr053237ry8s3rs0v8
-  - &host_skrot age1hzkvnktkr8t5gvtq0ccw69e44z5z6wf00n3xhk3hj24emf07je5s6q2evr
 
 creation_rules:
   # Global secrets
@@ -148,15 +147,3 @@ creation_rules:
       - *user_vegardbm
       pgp:
       - *user_oysteikt
-  - path_regex: secrets/skrot/[^/]+\.yaml$
-    key_groups:
-    - age:
-      - *host_skrot
-      - *user_danio
-      - *user_felixalb
-      - *user_pederbs_sopp
-      - *user_pederbs_nord
-      - *user_pederbs_bjarte
-      - *user_vegardbm
-      pgp:
-      - *user_oysteikt

README.md

@@ -43,7 +43,7 @@ revert the changes on the next nightly rebuild (tends to happen when everybody i
 | [kommode][kom]             | Virtual  | Gitea + Gitea pages                                       |
 | [lupine][lup]              | Physical | Gitea CI/CD runners                                       |
 |  shark                     | Virtual  | Test host for authentication, absolutely horrendous       |
-| [skrot/skrott][skr]        | Physical | Kiosk, snacks and soda                                    |
+| [skrott][skr]              | Physical | Kiosk, snacks and soda                                    |
 | [wenche][wen]              | Virtual  | Nix-builders, general purpose compute                     |
 
 ## Documentation

base/services/acme.nix

@@ -2,7 +2,7 @@
 {
   security.acme = {
     acceptTerms = true;
-    defaults.email = "acme-drift@pvv.ntnu.no";
+    defaults.email = "drift@pvv.ntnu.no";
   };
 
   # Let's not spam LetsEncrypt in `nixos-rebuild build-vm` mode:

flake.lock

@@ -124,27 +124,6 @@
         "url": "https://git.pvv.ntnu.no/Grzegorz/grzegorz-clients.git"
       }
     },
-    "libdib": {
-      "inputs": {
-        "nixpkgs": [
-          "worblehat",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1769338528,
-        "narHash": "sha256-t18ZoSt9kaI1yde26ok5s7aFLkap1Q9+/2icVh2zuaE=",
-        "ref": "refs/heads/main",
-        "rev": "7218348163fd8d84df4a6f682c634793e67a3fed",
-        "revCount": 13,
-        "type": "git",
-        "url": "https://git.pvv.ntnu.no/Projects/libdib.git"
-      },
-      "original": {
-        "type": "git",
-        "url": "https://git.pvv.ntnu.no/Projects/libdib.git"
-      }
-    },
     "matrix-next": {
       "inputs": {
         "nixpkgs": [
@@ -216,11 +195,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1770960722,
+        "lastModified": 1767906352,
-        "narHash": "sha256-IdhPsWFZUKSJh/nLjGLJvGM5d5Uta+k1FlVYPxTZi0E=",
+        "narHash": "sha256-wYsH9MMAPFG3XTL+3DwI39XMG0F2fTmn/5lt265a3Es=",
         "ref": "main",
-        "rev": "c2e4aca7e1ba27cd09eeaeab47010d32a11841b2",
+        "rev": "d054c5d064b8ed6d53a0adb0cf6c0a72febe212e",
-        "revCount": 15,
+        "revCount": 13,
         "type": "git",
         "url": "https://git.pvv.ntnu.no/Drift/nix-gitea-themes.git"
       },
@@ -374,8 +353,7 @@
         "pvv-nettsiden": "pvv-nettsiden",
         "qotd": "qotd",
         "roowho2": "roowho2",
-        "sops-nix": "sops-nix",
+        "sops-nix": "sops-nix"
-        "worblehat": "worblehat"
       }
     },
     "roowho2": {
@@ -483,28 +461,6 @@
         "repo": "sops-nix",
         "type": "github"
       }
-    },
-    "worblehat": {
-      "inputs": {
-        "libdib": "libdib",
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1770887951,
-        "narHash": "sha256-6LGqM9yhONtfCXHtPNn3S0GFsmB2dCchyozHDevwmiQ=",
-        "ref": "main",
-        "rev": "911063041f24d594a772a2a699d71d3d94953ce8",
-        "revCount": 101,
-        "type": "git",
-        "url": "https://git.pvv.ntnu.no/Projects/worblehat.git"
-      },
-      "original": {
-        "ref": "main",
-        "type": "git",
-        "url": "https://git.pvv.ntnu.no/Projects/worblehat.git"
-      }
     }
   },
   "root": "root",

flake.nix

@@ -23,9 +23,6 @@
     dibbler.url = "git+https://git.pvv.ntnu.no/Projects/dibbler.git?ref=main";
     dibbler.inputs.nixpkgs.follows = "nixpkgs";
 
-    worblehat.url = "git+https://git.pvv.ntnu.no/Projects/worblehat.git?ref=main";
-    worblehat.inputs.nixpkgs.follows = "nixpkgs";
-
     matrix-next.url = "github:dali99/nixos-matrix-modules/v0.8.0";
     matrix-next.inputs.nixpkgs.follows = "nixpkgs";
 
@@ -97,6 +94,7 @@
         }:
         let
           commonPkgsConfig = {
+            inherit localSystem crossSystem;
             config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg)
               [
                 "nvidia-x11"
@@ -106,11 +104,8 @@
               # Global overlays go here
               inputs.roowho2.overlays.default
             ]) ++ overlays;
-          } // (if localSystem != crossSystem then {
+          };
-            inherit localSystem crossSystem;
+
-          } else {
-            system = crossSystem;
-          });
           pkgs = import nixpkgs commonPkgsConfig;
           unstablePkgs = import nixpkgs-unstable commonPkgsConfig;
         in
@@ -189,18 +184,6 @@
       };
       ildkule = stableNixosConfig "ildkule" { };
       #ildkule-unstable = unstableNixosConfig "ildkule" { };
-      skrot = stableNixosConfig "skrot" {
-        modules = [
-          self.nixosModules.drumknotty
-          inputs.disko.nixosModules.disko
-          inputs.dibbler.nixosModules.default
-          inputs.worblehat.nixosModules.default
-        ];
-        overlays = [
-          inputs.dibbler.overlays.default
-          inputs.worblehat.overlays.default
-        ];
-      };
       shark = stableNixosConfig "shark" { };
       wenche = stableNixosConfig "wenche" { };
       temmie = stableNixosConfig "temmie" { };
@@ -295,7 +278,6 @@
       rsync-pull-targets = ./modules/rsync-pull-targets.nix;
       snakeoil-certs = ./modules/snakeoil-certs.nix;
       snappymail = ./modules/snappymail.nix;
-      drumknotty = ./modules/drumknotty.nix;
     };
 
     devShells = forAllSystems (system: {

hosts/bekkalokk/services/website/fetch-gallery.nix

@@ -47,8 +47,8 @@ in {
       }}
 
       # Delete files and directories that exists in the gallery that don't exist in the tarball
-      filesToRemove=$(uniq -u <(sort <(find . -not -path "./.thumbnails*") <(tar -tf ${transferDir}/gallery.tar.gz | sed 's|/$||')))
+      filesToRemove=$(uniq -u <(sort <(find . -not -path "./.thumbnails*") <(tar -tf "${transferDir}/gallery.tar.gz" | sed 's|/$||')))
-      while IFS= read fname; do
+      while IFS= read -r fname; do
         rm -f "$fname" ||:
         rm -f ".thumbnails/$fname.png" ||:
       done <<< "$filesToRemove"
@@ -58,7 +58,7 @@ in {
       mkdir -p .thumbnails
       images=$(find . -type f -not -path "./.thumbnails*")
 
-      while IFS= read fname; do
+      while IFS= read -r fname; do
         # Skip this file if an up-to-date thumbnail already exists
         if [ -f ".thumbnails/$fname.png" ] && \
           [ "$(date -R -r "$fname")" == "$(date -R -r ".thumbnails/$fname.png")" ]
@@ -67,7 +67,7 @@ in {
         fi
 
         echo "Creating thumbnail for $fname"
-        mkdir -p $(dirname ".thumbnails/$fname")
+        mkdir -p "$(dirname ".thumbnails/$fname")"
         magick -define jpeg:size=200x200 "$fname" -thumbnail 300 -auto-orient ".thumbnails/$fname.png" ||:
         touch -m -d "$(date -R -r "$fname")" ".thumbnails/$fname.png"
       done <<< "$images"

hosts/bicep/services/matrix/livekit.nix

@@ -43,7 +43,7 @@ in
     keyFile = config.sops.templates."matrix-livekit-keyfile".path;
   };
 
-  systemd.services.lk-jwt-service.environment.LIVEKIT_FULL_ACCESS_HOMESERVERS = lib.mkIf cfg.enable (builtins.concatStringsSep "," [ "pvv.ntnu.no" "dodsorf.as" ]);
+  systemd.services.lk-jwt-service.environment.LIVEKIT_FULL_ACCESS_HOMESERVERS = lib.mkIf cfg.enable matrixDomain;
 
   services.nginx.virtualHosts.${matrixDomain} = lib.mkIf cfg.enable {
     locations."^~ /livekit/jwt/" = {

hosts/bicep/services/matrix/out-of-your-element.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, lib, values, fp, ... }:
+{ config, pkgs, fp, ... }:
 let
   cfg = config.services.matrix-ooye;
 in
@@ -28,23 +28,6 @@ in
     };
   };
 
-  services.rsync-pull-targets = lib.mkIf cfg.enable {
-    enable = true;
-    locations."/var/lib/private/matrix-ooye" = {
-      user = "root";
-      rrsyncArgs.ro = true;
-      authorizedKeysAttrs = [
-        "restrict"
-        "from=\"principal.pvv.ntnu.no,${values.hosts.principal.ipv6},${values.hosts.principal.ipv4}\""
-        "no-agent-forwarding"
-        "no-port-forwarding"
-        "no-pty"
-        "no-X11-forwarding"
-      ];
-      publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIE5koYfor5+kKB30Dugj3dAWvmj8h/akQQ2XYDvLobFL matrix_ooye rsync backup";
-    };
-  };
-
   services.matrix-ooye = {
     enable = true;
     homeserver = "https://matrix.pvv.ntnu.no";

hosts/bicep/services/mysql/backup.nix

@@ -57,7 +57,7 @@ in
       rm "$STATE_DIRECTORY/mysql-dump-latest.sql.zst" ||:
       ln -T "$OUT_FILE" "$STATE_DIRECTORY/mysql-dump-latest.sql.zst"
 
-      while [ "$(find "$STATE_DIRECTORY" -type f -printf '.' | wc -c)" -gt ${toString (rotations + 1)} ]; do
+      while [ "$(find "$STATE_DIRECTORY" -type f -printf '.' | wc -c)" -gt "${toString (rotations + 1)}" ]; do
         rm "$(find "$STATE_DIRECTORY" -type f -printf '%T+ %p\n' | sort | head -n 1 | cut -d' ' -f2)"
       done
     '';

hosts/bicep/services/postgresql/backup.nix

@@ -58,7 +58,7 @@ in
       rm "$STATE_DIRECTORY/postgresql-dump-latest.sql.zst" ||:
       ln -T "$OUT_FILE" "$STATE_DIRECTORY/postgresql-dump-latest.sql.zst"
 
-      while [ "$(find "$STATE_DIRECTORY" -type f -printf '.' | wc -c)" -gt ${toString (rotations + 1)} ]; do
+      while [ "$(find "$STATE_DIRECTORY" -type f -printf '.' | wc -c)" -gt "${toString (rotations + 1)}" ]; do
         rm "$(find "$STATE_DIRECTORY" -type f -printf '%T+ %p\n' | sort | head -n 1 | cut -d' ' -f2)"
       done
     '';

hosts/kommode/services/gitea/customization/default.nix

@@ -10,59 +10,6 @@ in
     catppuccin = pkgs.gitea-theme-catppuccin;
   };
 
-  services.gitea.settings = {
-    ui = {
-      DEFAULT_THEME = "gitea-auto";
-      REACTIONS = lib.concatStringsSep "," [
-        "+1"
-        "-1"
-        "laugh"
-        "confused"
-        "heart"
-        "hooray"
-        "rocket"
-        "eyes"
-        "100"
-        "anger"
-        "astonished"
-        "no_good"
-        "ok_hand"
-        "pensive"
-        "pizza"
-        "point_up"
-        "sob"
-        "skull"
-        "upside_down_face"
-        "shrug"
-        "huh"
-        "bruh"
-        "okiedokie"
-        "grr"
-      ];
-
-      CUSTOM_EMOJIS = lib.concatStringsSep "," [
-        "bruh"
-        "grr"
-        "huh"
-        "ohyeah"
-      ];
-    };
-    "ui.meta" = {
-      AUTHOR = "Programvareverkstedet";
-      DESCRIPTION = "Bokstavelig talt programvareverkstedet";
-      KEYWORDS = lib.concatStringsSep "," [
-        "git"
-        "hackerspace"
-        "nix"
-        "open source"
-        "foss"
-        "organization"
-        "software"
-        "student"
-      ];
-    };
-  };
-
   systemd.services.gitea-customization = lib.mkIf cfg.enable {
     description = "Install extra customization in gitea's CUSTOM_DIR";
     wantedBy = [ "gitea.service" ];
@@ -103,19 +50,14 @@ in
         sed -i -e 's/24/60/g' "$out/repo/icon.tmpl"
       '';
     in ''
-      install -Dm444 ${logo-svg} ${cfg.customDir}/public/assets/img/logo.svg
+      install -Dm444 ${logo-svg} "${cfg.customDir}/public/assets/img/logo.svg"
-      install -Dm444 ${logo-png} ${cfg.customDir}/public/assets/img/logo.png
+      install -Dm444 ${logo-png} "${cfg.customDir}/public/assets/img/logo.png"
-      install -Dm444 ${./loading.apng} ${cfg.customDir}/public/assets/img/loading.png
+      install -Dm444 ${./loading.apng} "${cfg.customDir}/public/assets/img/loading.png"
-      install -Dm444 ${extraLinks} ${cfg.customDir}/templates/custom/extra_links.tmpl
+      install -Dm444 ${extraLinks} "${cfg.customDir}/templates/custom/extra_links.tmpl"
-      install -Dm444 ${extraLinksFooter} ${cfg.customDir}/templates/custom/extra_links_footer.tmpl
+      install -Dm444 ${extraLinksFooter} "${cfg.customDir}/templates/custom/extra_links_footer.tmpl"
-      install -Dm444 ${project-labels} ${cfg.customDir}/options/label/project-labels.yaml
+      install -Dm444 ${project-labels} "${cfg.customDir}/options/label/project-labels.yaml"
 
-      install -Dm644 ${./emotes/bruh.png} ${cfg.customDir}/public/assets/img/emoji/bruh.png
+      "${lib.getExe pkgs.rsync}" -a "${customTemplates}/" "${cfg.customDir}/templates/"
-      install -Dm644 ${./emotes/huh.gif} ${cfg.customDir}/public/assets/img/emoji/huh.png
-      install -Dm644 ${./emotes/grr.png} ${cfg.customDir}/public/assets/img/emoji/grr.png
-      install -Dm644 ${./emotes/okiedokie.jpg} ${cfg.customDir}/public/assets/img/emoji/okiedokie.png
-
-      "${lib.getExe pkgs.rsync}" -a "${customTemplates}/" ${cfg.customDir}/templates/
     '';
   };
 }

hosts/kommode/services/gitea/default.nix

@@ -83,24 +83,11 @@ in {
         AUTO_WATCH_NEW_REPOS = false;
       };
       admin.DEFAULT_EMAIL_NOTIFICATIONS = "onmention";
+      session.COOKIE_SECURE = true;
       security = {
         SECRET_KEY = lib.mkForce "";
         SECRET_KEY_URI = "file:${config.sops.secrets."gitea/secret-key".path}";
       };
-      cache = {
-        ADAPTER = "redis";
-        HOST = "redis+socket://${config.services.redis.servers.gitea.unixSocket}?db=0";
-        ITEM_TTL = "72h";
-      };
-      session = {
-        COOKIE_SECURE = true;
-        PROVIDER = "redis";
-        PROVIDER_CONFIG = "redis+socket://${config.services.redis.servers.gitea.unixSocket}?db=1";
-      };
-      queue = {
-        TYPE = "redis";
-        CONN_STR = "redis+socket://${config.services.redis.servers.gitea.unixSocket}?db=2";
-      };
       database.LOG_SQL = false;
       repository = {
         PREFERRED_LICENSES = lib.concatStringsSep "," [
@@ -141,6 +128,31 @@ in {
         AVATAR_MAX_ORIGIN_SIZE = 1024 * 1024 * 2;
       };
       actions.ENABLED = true;
+      ui = {
+        REACTIONS = lib.concatStringsSep "," [
+          "+1"
+          "-1"
+          "laugh"
+          "confused"
+          "heart"
+          "hooray"
+          "rocket"
+          "eyes"
+          "100"
+          "anger"
+          "astonished"
+          "no_good"
+          "ok_hand"
+          "pensive"
+          "pizza"
+          "point_up"
+          "sob"
+          "skull"
+          "upside_down_face"
+          "shrug"
+        ];
+      };
+      "ui.meta".DESCRIPTION = "Bokstavelig talt programvareverkstedet";
     };
 
     dump = {
@@ -152,26 +164,12 @@ in {
 
   environment.systemPackages = [ cfg.package ];
 
-  systemd.services.gitea = lib.mkIf cfg.enable {
+  systemd.services.gitea.serviceConfig.CPUSchedulingPolicy = "batch";
-    wants = [ "redis-gitea.service" ];
-    after = [ "redis-gitea.service" ];
 
-    serviceConfig = {
+  systemd.services.gitea.serviceConfig.CacheDirectory = "gitea/repo-archive";
-      CPUSchedulingPolicy = "batch";
+  systemd.services.gitea.serviceConfig.BindPaths = [
-      CacheDirectory = "gitea/repo-archive";
-      BindPaths = [
     "%C/gitea/repo-archive:${cfg.stateDir}/data/repo-archive"
   ];
-    };
-  };
-
-  services.redis.servers.gitea = lib.mkIf cfg.enable {
-    enable = true;
-    user = config.services.gitea.user;
-    save = [ ];
-    openFirewall = false;
-    port = 5698;
-  };
 
   services.nginx.virtualHosts."${domain}" = {
     forceSSL = true;

hosts/skrot/configuration.nix

@@ -1,79 +0,0 @@
-{
-  fp,
-  lib,
-  config,
-  values,
-  ...
-}:
-
-{
-  imports = [
-    # Include the results of the hardware scan.
-    ./hardware-configuration.nix
-    ./disk-config.nix
-    (fp /base)
-  ];
-
-  boot.consoleLogLevel = 0;
-
-  sops.defaultSopsFile = fp /secrets/skrot/skrot.yaml;
-
-  systemd.network.networks."enp2s0" = values.defaultNetworkConfig // {
-    matchConfig.Name = "enp2s0";
-    address = with values.hosts.skrot; [
-      (ipv4 + "/25")
-      (ipv6 + "/64")
-    ];
-  };
-
-  sops.secrets = {
-    "dibbler/postgresql/password" = {
-      owner = "drumknotty";
-      group = "drumknotty";
-    };
-    "worblehat/postgresql/password" = {
-      owner = "drumknotty";
-      group = "drumknotty";
-    };
-  };
-
-  services.drumknotty = {
-    enable = true;
-    kioskMode = true;
-    limitScreenWidth = 80;
-    limitScreenHeight = 42;
-
-    dibblerSettings = {
-      general.quit_allowed = false;
-      database = {
-        type = "postgresql";
-        postgresql = {
-          username = "pvv_vv";
-          dbname = "pvv_vv";
-          host = "postgres.pvv.ntnu.no";
-          password_file = config.sops.secrets."dibbler/postgresql/password".path;
-        };
-      };
-    };
-    worblehatSettings = {
-      general.quit_allowed = false;
-      database = {
-        type = "postgresql";
-        postgresql = {
-          username = "pvv_vv";
-          dbname = "pvv_vv";
-          host = "postgres.pvv.ntnu.no";
-          password_file = config.sops.secrets."worblehat/postgresql/password".path;
-        };
-      };
-    };
-  };
-
-  systemd.services."serial-getty@ttyUSB0" = lib.mkIf (!config.virtualisation.isVmVariant) {
-    enable = true;
-    wantedBy = [ "getty.target" ]; # to start at boot
-    serviceConfig.Restart = "always"; # restart when session is closed
-  };
-
-  system.stateVersion = "25.11"; # Did you read the comment? Nah bro
-}

hosts/skrot/disk-config.nix

@@ -1,41 +0,0 @@
-{
-  disko.devices = {
-    disk = {
-      main = {
-        device = "/dev/sda";
-        type = "disk";
-        content = {
-          type = "gpt";
-          partitions = {
-            ESP = {
-              type = "EF00";
-              size = "1G";
-              content = {
-                type = "filesystem";
-                format = "vfat";
-                mountpoint = "/boot";
-                mountOptions = [ "umask=0077" ];
-              };
-            };
-            plainSwap = {
-              size = "8G";
-              content = {
-                type = "swap";
-                discardPolicy = "both";
-                resumeDevice = false;
-              };
-            };
-            root = {
-              size = "100%";
-              content = {
-                type = "filesystem";
-                format = "ext4";
-                mountpoint = "/";
-              };
-            };
-          };
-        };
-      };
-    };
-  };
-}

hosts/skrot/hardware-configuration.nix

@@ -1,15 +0,0 @@
-{ config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
-
-  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usbhid" "sd_mod" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-amd" ];
-  boot.extraModulePackages = [ ];
-
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-}

hosts/skrott/configuration.nix

@@ -59,7 +59,7 @@
   # zramSwap.enable = true;
 
   networking = {
-    hostName = "skrott";
+    hostName = "skrot";
     defaultGateway = values.hosts.gateway;
     defaultGateway6 = values.hosts.gateway6;
     interfaces.eth0 = {

modules/drumknotty.nix

@@ -1,317 +0,0 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}:
-let
-  cfg = config.services.drumknotty;
-
-  format = pkgs.formats.toml { };
-in
-{
-  options.services.drumknotty = {
-    enable = lib.mkEnableOption "DrumknoTTY";
-
-    dibblerPackage = lib.mkPackageOption pkgs "dibbler" { };
-    worblehatPackage = lib.mkPackageOption pkgs "worblehat" { };
-    screenPackage = lib.mkPackageOption pkgs "screen" { };
-
-    screenSessionName = lib.mkOption {
-      type = lib.types.str;
-      default = "drumknotty";
-      example = "myscreensessionname";
-      description = ''
-        Sets the screen session name.
-      '';
-    };
-
-    createLocalDatabase = lib.mkEnableOption "" // {
-      description = ''
-        Whether to set up a local postgres database automatically.
-
-        ::: {.note}
-        You must set up postgres manually before enabling this option.
-        :::
-      '';
-    };
-
-    kioskMode = lib.mkEnableOption "" // {
-      description = ''
-        Whether to let dibbler take over the entire machine.
-
-        This will restrict the machine to a single TTY and make the program unquittable.
-        You can still get access to PTYs via SSH and similar, if enabled.
-      '';
-    };
-
-    limitScreenHeight = lib.mkOption {
-      type = with lib.types; nullOr ints.unsigned;
-      default = null;
-      example = 42;
-      description = ''
-        If set, limits the height of the screen dibbler uses to the given number of lines.
-      '';
-    };
-
-    limitScreenWidth = lib.mkOption {
-      type = with lib.types; nullOr ints.unsigned;
-      default = null;
-      example = 80;
-      description = ''
-        If set, limits the width of the screen dibbler uses to the given number of columns.
-      '';
-    };
-
-    dibblerSettings = lib.mkOption {
-      description = "Configuration for dibbler";
-      default = { };
-      type = lib.types.submodule {
-        freeformType = format.type;
-      };
-    };
-
-    worblehatSettings = lib.mkOption {
-      description = "Configuration for worblehat";
-      default = { };
-      type = lib.types.submodule {
-        freeformType = format.type;
-      };
-    };
-
-    deadline-daemon = {
-      enable = lib.mkEnableOption "" // {
-        description = ''
-          Whether to enable the worblehat deadline-daemon service,
-          which periodically checks for upcoming deadlines and notifies users.
-
-          Note that this service is independent of the main worblehat service,
-          and must be enabled separately.
-        '';
-      };
-
-      onCalendar = lib.mkOption {
-        type = lib.types.str;
-        description = ''
-          How often to trigger rendering the map,
-          in the format of a systemd timer onCalendar configuration.
-
-          See {manpage}`systemd.timer(5)`.
-        '';
-        default = "*-*-* 10:15:00";
-      };
-    };
-  };
-
-  config = lib.mkIf cfg.enable (
-    lib.mkMerge [
-      {
-        environment.systemPackages = [
-          cfg.dibblerPackage
-          cfg.worblehatPackage
-        ];
-
-        environment.etc."dibbler/dibbler.toml".source = format.generate "dibbler.toml" cfg.dibblerSettings;
-        environment.etc."worblehat/config.toml".source =
-          format.generate "worblehat-config.toml" cfg.worblehatSettings;
-
-        users = {
-          users.drumknotty = {
-            group = "drumknotty";
-            isNormalUser = true;
-          };
-          groups.drumknotty = { };
-        };
-
-        services.dibbler.settings.database = lib.mkIf cfg.createLocalDatabase {
-          type = "postgresql";
-          postgresql.host = "/run/postgresql";
-        };
-
-        services.postgresql = lib.mkIf cfg.createLocalDatabase {
-          ensureDatabases = [
-            "dibbler"
-            "worblehat"
-          ];
-          ensureUsers = [
-            {
-              name = "drumknotty";
-              ensureDBOwnership = true;
-              ensureClauses.login = true;
-            }
-          ];
-        };
-
-        systemd.services.dibbler-setup-database = lib.mkIf cfg.createLocalDatabase {
-          description = "Dibbler database setup";
-          wantedBy = [ "default.target" ];
-          after = [ "postgresql.service" ];
-          unitConfig = {
-            ConditionPathExists = "!/var/lib/dibbler/.db-setup-done";
-          };
-          serviceConfig = {
-            Type = "oneshot";
-            ExecStart = "${lib.getExe cfg.dibblerPackage} --config /etc/dibbler/dibbler.toml create-db";
-            ExecStartPost = "${lib.getExe' pkgs.coreutils "touch"} /var/lib/dibbler/.db-setup-done";
-            StateDirectory = "dibbler";
-
-            User = "drumknotty";
-            Group = "drumknotty";
-          };
-        };
-
-        systemd.services.worblehat-setup-database = lib.mkIf cfg.createLocalDatabase {
-          description = "Worblehat database setup";
-          wantedBy = [ "default.target" ];
-          after = [ "postgresql.service" ];
-          unitConfig = {
-            ConditionPathExists = "!/var/lib/worblehat/.db-setup-done";
-          };
-          serviceConfig = {
-            Type = "oneshot";
-            ExecStart = "${lib.getExe cfg.worblehatPackage} --config /etc/worblehat/config.toml create-db";
-            ExecStartPost = "${lib.getExe' pkgs.coreutils "touch"} /var/lib/worblehat/.db-setup-done";
-            StateDirectory = "worblehat";
-
-            User = "drumknotty";
-            Group = "drumknotty";
-          };
-        };
-
-      }
-      (lib.mkIf cfg.kioskMode {
-        boot.kernelParams = [
-          "console=tty1"
-        ];
-
-        users.users.drumknotty = {
-          extraGroups = [ "lp" ];
-          shell =
-            (pkgs.writeShellScriptBin "login-shell" "${lib.getExe' cfg.screenPackage "screen"} -x ${cfg.screenSessionName}")
-            // {
-              shellPath = "/bin/login-shell";
-            };
-        };
-
-        services.drumknotty.dibblerSettings.general = {
-          quit_allowed = false;
-          stop_allowed = false;
-        };
-
-        services.drumknotty.worblehatSettings.general = {
-          quit_allowed = false;
-          stop_allowed = false;
-        };
-
-        systemd.services.drumknotty-screen-session = {
-          description = "Drumknotty Screen Session";
-          wantedBy = [
-            "default.target"
-          ];
-          after =
-            if cfg.createLocalDatabase then
-              [
-                "postgresql.service"
-                "dibbler-setup-database.service"
-                "worblehat-setup-database.service"
-              ]
-            else
-              [
-                "network.target"
-              ];
-          serviceConfig =
-            let
-              dibblerArgs = lib.cli.toCommandLineShellGNU { } {
-                config = "/etc/dibbler/dibbler.toml";
-              };
-
-              worblehatArgs = lib.cli.toCommandLineShellGNU { } {
-                config = "/etc/worblehat/config.toml";
-              };
-
-            in
-            {
-              Type = "forking";
-              RemainAfterExit = false;
-              Restart = "always";
-              RestartSec = "5s";
-              SuccessExitStatus = 1;
-
-              User = "drumknotty";
-              Group = "drumknotty";
-
-              ExecStartPre = "-${lib.getExe' cfg.screenPackage "screen"} -X -S ${cfg.screenSessionName} kill";
-              ExecStart =
-                let
-                  screenArgs = lib.escapeShellArgs [
-                    # -dm creates the screen in detached mode without accessing it
-                    "-dm"
-
-                    # Session name
-                    "-S"
-                    "drumknotty"
-
-                    # Window name
-                    "-t"
-                    "dibbler"
-
-                    # Set optimal output mode instead of VT100 emulation
-                    "-O"
-
-                    # Enable login mode, updates utmp entries
-                    "-l"
-                  ];
-
-                in
-                "${lib.getExe' cfg.screenPackage "screen"} ${screenArgs} ${lib.getExe cfg.dibblerPackage} ${dibblerArgs} loop";
-              ExecStartPost = [
-                "${lib.getExe' cfg.screenPackage "screen"} -X -S ${cfg.screenSessionName} -t worblehat ${lib.getExe cfg.worblehatPackage} ${worblehatArgs} cli"
-              ]
-              ++ lib.optionals (cfg.limitScreenWidth != null) [
-                "${lib.getExe' cfg.screenPackage "screen"} -X -S ${cfg.screenSessionName} width ${toString cfg.limitScreenWidth}"
-              ]
-              ++ lib.optionals (cfg.limitScreenHeight != null) [
-                "${lib.getExe' cfg.screenPackage "screen"} -X -S ${cfg.screenSessionName} height ${toString cfg.limitScreenHeight}"
-              ];
-            };
-        };
-
-        services.getty.autologinUser = "drumknotty";
-      })
-      (lib.mkIf cfg.deadline-daemon.enable {
-        systemd.timers.worblehat-deadline-daemon = {
-          description = "Worblehat Deadline Daemon";
-          wantedBy = [ "timers.target" ];
-          timerConfig = {
-            OnCalendar = cfg.deadline-daemon.onCalendar;
-            Persistent = true;
-          };
-        };
-
-        systemd.services.worblehat-deadline-daemon = {
-          description = "Worblehat Deadline Daemon";
-          wantedBy = [ "multi-user.target" ];
-          after = [ "network.target" ];
-          serviceConfig = {
-            Type = "oneshot";
-            CPUSchedulingPolicy = "idle";
-            IOSchedulingClass = "idle";
-
-            ExecStart =
-              let
-                worblehatArgs = lib.cli.toCommandLineShellGNU { } {
-                  config = "/etc/worblehat/config.toml";
-                };
-              in
-              "${lib.getExe cfg.package} ${worblehatArgs} deadline-daemon";
-
-            User = "worblehat";
-            Group = "worblehat";
-          };
-        };
-      })
-
-    ]
-  );
-
-}

modules/matrix-ooye.nix

@@ -81,7 +81,7 @@ in
 
         if [[ ! -f ''${REGISTRATION_FILE} ]]; then
           echo "No registration file found at '$REGISTRATION_FILE'"
-          cp --no-preserve=mode,ownership ${baseConfig} ''${REGISTRATION_FILE}
+          cp --no-preserve=mode,ownership "${baseConfig}" ''${REGISTRATION_FILE}
         fi
 
         echo "After if statement"
@@ -116,7 +116,7 @@ in
         fi
 
         shred -u ''${REGISTRATION_FILE}
-        cp --no-preserve=mode,ownership ${baseConfig} ''${REGISTRATION_FILE}
+        cp --no-preserve=mode,ownership "${baseConfig}" ''${REGISTRATION_FILE}
 
         ${lib.getExe pkgs.jq} '.as_token = "'$AS_TOKEN'" | .hs_token = "'$HS_TOKEN'" | .ooye.discord_token = "'$DISCORD_TOKEN'" | .ooye.discord_client_secret = "'$DISCORD_CLIENT_SECRET'"' ''${REGISTRATION_FILE} > ''${REGISTRATION_FILE}.tmp
 

modules/snakeoil-certs.nix

@@ -51,8 +51,8 @@ in
       script = let
         openssl = lib.getExe pkgs.openssl;
       in lib.concatMapStringsSep "\n" ({ name, value }: ''
-        mkdir -p $(dirname "${value.certificate}") $(dirname "${value.certificateKey}")
+        mkdir -p "$(dirname "${value.certificate}")" "$(dirname "${value.certificateKey}")"
-        if ! ${openssl} x509 -checkend 86400 -noout -in ${value.certificate}
+        if ! ${openssl} x509 -checkend 86400 -noout -in "${value.certificate}"
         then
           echo "Regenerating '${value.certificate}'"
           ${openssl} req \

secrets/skrot/skrot.yaml

@@ -1,96 +0,0 @@
-dibbler:
-    postgresql:
-        password: ENC[AES256_GCM,data:3X9A3jOpFVRuBg0gRiCEsZVKfLI=,iv:XC7LBNUhALk9IEhItV8fO5p/m7VKL0REBY1W2IZt7G4=,tag:l18R7EhbOlucZHFQiEvpHw==,type:str]
-worblehat:
-    postgresql:
-        password: ENC[AES256_GCM,data:5xEiz+Op0dpxO/x75iEZs0VVqhbr+85BusXGt7xyQZk=,iv:MvnRPx+segcEzUzQsJXGXDaQlKpf5AN9pSfXP34Cz6k=,tag:AG8JUl3+8ZJz+gbLti78Vw==,type:str]
-sops:
-    age:
-        - recipient: age1hzkvnktkr8t5gvtq0ccw69e44z5z6wf00n3xhk3hj24emf07je5s6q2evr
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSAvTk5YU3Z2Yy9HS1R4ME5I
-            UU1PRWVncHJYcXY5RlFpOWVQUWZsdy93ZDFBCnlxWkpaL1g5WmNSckNYd202WE40
-            RkwwSEM1YUNNZmozejlrdW8yY1JiekkKLS0tIHVWY0JKZm9CNWhzVGl4cG82UXZs
-            ZnllQzJiK1ZkRmFndmtYdW9IclFWY1EK82f1iGt3nt8dJnEQlMujNqConf6Qq6GX
-            hqoqPoc2EM4kun28Bbpq4pAY7eEPRrWFqOkjYVvgIRoS88D7xT3LWg==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age1ug30gg4y7ftuya0wdv7q0vh4egn00wlv2th7mt7cgc2ze46wmvyq9lq6ge
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA5WTJIOUcxRlBuNmRrNUZo
-            MXFxeVJBTEhDK00yTUw1U2dHckNFYWZKWkhNCnYxYmtrUEVvd1RaYUI5WTRTRW16
-            S2NhbDdpdDZhSkVWeUhjZDhKd3ZpTmcKLS0tIFovWm5lOXBzcnN3Zm5GQlBhNmlp
-            eTB4WldMNW9GNUwwaEUzRThsemxRVzQKGpa0J2PBzDRdHijm0e3nFAaxQCHUjz+L
-            KataXJEMCijJ6k+7vpb5QMxe2jB1J2PMxNGFp0bWAy2Al3p/Ez2Kww==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age1mrnldl334l2nszuta6ywvewng0fswv2dz9l5g4qcwe3nj4yxf92qjskdx6
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBZaW1ZSXhVeFVTQW9WYzVh
-            WkVUM2JkOU5VNU9oQXE2Y2pvcFlOWTdvbnpJClduS0RHL2xja291a2doQ0wzbzhQ
-            NmJOSGVvQUdxM3IvaS8zRW1VbVhvYmsKLS0tIHoyOUdvT0xXWXo3SWcyQ1lqTmJS
-            ZUdnS2RvOXI1dGNYQTl6ZHE1cUdMWHMK4ycAJQLyKCgJIzjQ02bPjz4Ct9eO6ivw
-            kfWhyMaoWwM9PhFcwSak0cLpX0C/IOzSzO78pf3WhG16pV7aXapdog==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age1hmpdk4h69wxpwqk9tkud39f66hprhehxtzhgw97r6dvr7v0mx5jscsuhkn
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBqaml0OVlhcUJSU1hSY3lP
-            bkM0cUV4Z2ZLeERHZ3BUNExuYS9KSU5CekQ4CmQ3SE1vdDBtdFJ6czZYR3U5Tk1X
-            SFJmTVlERjBzV0hFalFLMmVLQzNNdXMKLS0tIDdJLzZveFdnYTI0azk1UXJZLzZF
-            Sy9XbjhwOFR6SFpaNHZLd3ZxdmxOVUEKBBbGmdVVlKHxO+/iODznLP3+dJGppybW
-            +1k9uenVHzie+pDKcrQpSyX2WDnmgg7hUAUiXPuz1eEWmwbRJnU/5w==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age1wrssr4z4g6vl3fd3qme5cewchmmhm0j2xe6wf2meu4r6ycn37anse98mfs
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBXK01vOVV5YlhsZ2ljYS91
-            OUVEaEpTbXFKOHVNVDVoMTlrS05wRmsyM2dvCjZHOXlCUGowd0J4UlQzSzM5dWJ0
-            eU50SHdtZ2ZyUE1JVHdvODFxWDYvRWsKLS0tIDhlRVQ0Mm5Ua0J2aExqMzRyUGlP
-            RUR6Yi9SUDFCUkZmRk5hYTVFeGloZXcKY/XtaSoW8Pu2wS4oistLSc0T5JvMnt+w
-            s3yfe/zx9/1K6OtbeljF9FZVOB/dOamvk+Qlfl0T5qush7/WgGzErA==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age1zhxul786an743u0fascv4wtc5xduu7qfy803lfs539yzhgmlq5ds2lznt5
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBOM0pFb2tRTURtWmp6elRN
-            M0xtajlzMTNPMnppcGhJMVlsNHdwWmNGbFVFCnlxM1JQTkR2elAvdytKUEJ3djBS
-            UnlhL0tLLzY3Z05RU3phNDZIOGtTMFEKLS0tIEpOZDUxU1JQVXJTbmVFQlVkOUcy
-            eWlyWGhaS1JCNitUSVVScFk2WGEvOG8K2rpYPGx5jhyyRK4UkeJR96wDFr4Frzsr
-            QWz7fYZRWKWf0H0qn+bm9IfVJiBAlS5i16D1FnipZVmdWefFaZSEPg==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age1sqs7urnzsdy64efmd0zukzv3gs5pnjksuxd7nqmdwdy5l0nqnunq6hyune
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBJVFV0WVZrK0wzbnhkcmcz
-            c2lIdVlKcFpoYjZIWlNPN0M5N2g2WG9YdlRJCjg5YlNoSzQ5YW5yRUVSeTEzRThY
-            WklKQzlzRXdrUUlFNzF4M1BFZCtPT28KLS0tIDlUOTVIQVZJNFJwTnQxN0Z1ZlQx
-            MmxPMWNPYzJiOFRqY2VYczhvRm5IR3cKpUVV+zsMolsHI2YK9YqC6ecNT6QXv0TV
-            d1SpXRAexZBeWCCHBjSdvQBl8AT4EwrAIP2M2o++6i5DaGoGiEIWZQ==
-            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2026-03-17T15:30:20Z"
-    mac: ENC[AES256_GCM,data:byJbaGBKiW8P6Z9EAaXFIAurNPZ1Yu3H4wISL3YESGPVy5GSbMlfSTLElw8BcQNgOuLq8+BVZcRZn+UaLx7vNKfmpbOmthmrMqilcW/vmgsQ5+of+r+O9bOqqXAmlBLvB82trkLUWsPfO4hHJBfjFweLZFqzszW3t/zeLMocM18=,iv:EqiPEg0xgRPsuJfjUKg/ba10m1rqopO4gtPwKABuNk4=,tag:5l4sJxsV69ha4hf+9iBmMw==,type:str]
-    pgp:
-        - created_at: "2026-02-10T20:01:32Z"
-          enc: |-
-            -----BEGIN PGP MESSAGE-----
-
-            hQIMA0av/duuklWYARAAnSjSeI8BybEl1PwNt3KTGcUjpCI+XZPWgNWuvjIymVBv
-            ZgNESNktJB4loNvd/+TIADE7TqGFQK9ev6IPRoDHHkSMdmJ9Bc/lu2HPO+rJa1yD
-            vLXbjf8vRa+GkBDV8DTrPPFvSrHY+jv9vQIzY3nQPKMlyV58E85N262q/2gJUfm9
-            cy/dYE2BUWMQC1DfiGbBRC4xGHhp94XccOMBkIpchP+BL90ZVpocnxeSrSjBsSLE
-            wuhMQPRQSI4PFm8ZYajf6tF001HDa5zaqF1lqkTxtxypDDUr8BVb9n/ObaD8omDI
-            QHQUiPmVgpDs7w2Ph5UgJxK1c+dOcG+mXsl1CHOLldA29sNzDBuh94PKfRl1B3cY
-            KPoPIqntdn59zzRDbuVJxWeJal7Ffynwsrx4h7w7muIR/FYeaFphsokE5Q6gqwTO
-            ZqWY2tuQ0CFRtMl7HB7ZVdSsKv6D5DlesXPXdrhQBKRrNylBpSBmcZH8KRAuHGNj
-            4GFZRN++GFuq54d7wB689kn+F7+pbNom7CDILXiCrz8+9DjFw0maDRoas8OaUyW6
-            kfyJe/YnK94EyCPitkJWYc9uvA2t9y25Rm9uUSvh7WnTFAEK9mJLOal4VgHbqCtg
-            zSGbdw79U4H0Umbi5eSCvEYNtv7eBzKaS/t6irfDRr1WajNhThcd1wmnvjZYxl3S
-            XgHOucYvQvxXjqG0B0Qbd12ucYthPO1+gozEzWxJx2wtiL3gClPYOaiteRlO/XQA
-            WTG6A36X3IxB6qW8lEx12geyjHxFYb82BjyrBnnlj+YcViIBpPQqd8Dz6sl4Rls=
-            =tCoI
-            -----END PGP MESSAGE-----
-          fp: F7D37890228A907440E1FD4846B9228E814A2AAC
-    unencrypted_suffix: _unencrypted
-    version: 3.12.1

topology/default.nix

@@ -228,7 +228,7 @@ in {
         (mkConnection "demiurgen" "eno1")
         (mkConnection "sanctuary" "ethernet_0")
         (mkConnection "torskas" "eth0")
-        (mkConnection "skrott" "eth0")
+        (mkConnection "skrot" "eth0")
         (mkConnection "homeassistant" "eth0")
         (mkConnection "orchid" "eth0")
         (mkConnection "principal" "em0")

values.nix

@@ -85,10 +85,6 @@ in rec {
       ipv4 = pvv-ipv4 235;
       ipv6 = pvv-ipv6 235;
     };
-    skrot = {
-      ipv4 = pvv-ipv4 237;
-      ipv6 = pvv-ipv6 237;
-    };
     temmie = {
       ipv4 = pvv-ipv4 167;
       ipv6 = pvv-ipv6 167;